mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-12-27 16:15:23 +00:00
6acc17af8c
This patch adds a "secret" as a separately managed object, using a special-purpose API to transfer the secret values between nodes and libvirt users. * docs/schemas/secret.rng, docs/schemas/Makefilem.am: Add new schema for virSecret objects * docs/*html: Re-generated * docs/formatsecret.html.in, docs/sitemap.html.in: Add page describing the virSecret XML schema * include/libvirt/libvirt.h.in: Define the new virSecret public API * src/libvirt_public.syms: Export symbols for new public APIs * mingw32-libvirt.spec.in, libvirt.spec.in: Add secret.rng to files list
53 lines
1.7 KiB
HTML
53 lines
1.7 KiB
HTML
<html>
|
|
<body>
|
|
<h1>Secret XML format</h1>
|
|
|
|
<ul id="toc"></ul>
|
|
|
|
<h2><a name="SecretAttributes">Secret XML</a></h2>
|
|
|
|
<p>
|
|
Secrets stored by libvirt may have attributes associated with them, using
|
|
the <code>secret</code> element. The <code>secret</code> element has two
|
|
optional attributes, each with values '<code>yes</code>' and
|
|
'<code>no</code>', and defaulting to '<code>no</code>':
|
|
</p>
|
|
<dl>
|
|
<dt><code>ephemeral</code></dt>
|
|
<dd>This secret must only be kept in memory, never stored persistently.
|
|
</dd>
|
|
<dt><code>private</code></dt>
|
|
<dd>The value of the secret must not be revealed to any caller of libvirt,
|
|
nor to any other node.
|
|
</dd>
|
|
</dl>
|
|
<p>
|
|
The top-level <code>secret</code> element may contain the following
|
|
elements:
|
|
</p>
|
|
<dl>
|
|
<dt><code>uuid</code></dt>
|
|
<dd>
|
|
An unique identifier for this secret (not necessarily in the UUID
|
|
format). If omitted when defining a new secret, a random UUID is
|
|
generated.
|
|
</dd>
|
|
<dt><code>volume</code></dt>
|
|
<dd>Key of a volume this secret is associated with. It is safe to delete
|
|
the secret after the volume is deleted.
|
|
</dd>
|
|
<dt><code>description</code></dt>
|
|
<dd>A human-readable description of the purpose of the secret.
|
|
</dd>
|
|
</dl>
|
|
|
|
<h2><a name="example">Example</a></h2>
|
|
|
|
<pre>
|
|
<secret ephemeral='no' private='yes'>
|
|
<volume>/var/lib/libvirt/images/mail.img</volume>
|
|
<description>LUKS passphrase for the main hard drive of our mail server</description>
|
|
</secret></pre>
|
|
</body>
|
|
</html>
|